The U.S. Securities and Exchange Commission's Division of Trading and Markets released a staff statement on July 23, providing long-awaited clarity on when software interfaces that prepare crypto asset securities transactions can function without registering as broker-dealers. The guidance zeroes in on the line between a technical facilitator and a regulated intermediary.
What Falls Within Scope: Only the Transaction Preparation Layer
The statement defines "covered user interfaces" as software applications—including websites, mobile apps, and browser extensions—that help users convert trade parameters into blockchain-executable instructions. These tools typically connect to self-custodial wallets, display market data such as pricing and execution routes, and charge a per-transaction fee (flat or percentage). The critical boundary is that the statement applies solely to the transaction preparation stage, not to execution or settlement.
Conditions for Exemption: User Control, No Advice, Fixed Fees
To remain outside the broker-dealer registration requirement, providers must meet a bundle of conditions. Users must retain full control over transaction parameters; interfaces cannot solicit specific trades, provide investment advice, or exercise any discretion over execution decisions or order routing. Fee models must be fixed and charged directly to the user, with no compensation tied to transaction outcomes or routing decisions—effectively banning payment for order flow.
Transparency and Risk Management: Disclosures Plus Protocols
Even as non-custodial tools, providers must clearly disclose their role, fee structure, conflicts of interest, and the parameters used to generate transaction instructions. They are also required to implement formal policies for evaluating connected trading venues (assessing liquidity, latency, transparency, security), and to maintain cybersecurity safeguards that mitigate risks like unauthorized access and transaction sequencing manipulation.
Red Lines: What Remains Broker Activity
The statement explicitly excludes activities that would reinstate broker-dealer status: negotiating trade terms, recommending investments, arranging financing, handling client funds, or executing trades. If a provider engages in any of these, the guidance no longer shields them, and existing securities laws apply. The SEC staff stress that the determination depends on the activity's function, not the underlying technology.
Implications for DeFi and Wallet Platforms: Opportunity Meets Constraint
For decentralized finance protocols and wallet providers, this statement opens a pathway to operate legally without a broker license—provided they strictly adhere to user-directed controls and avoid execution-linked revenue models. Popular interfaces like Uniswap frontends or MetaMask Swaps now have a clearer compliance framework. However, the prohibition on outcome-based fees forces many platforms to rethink revenue streams tied to routing incentives. The guidance is temporary, expiring five years from April 2026 unless formal rulemaking follows. Market participants should closely monitor future SEC actions that could reshape the landscape.